{"id":"https://openalex.org/W2595729864","doi":"https://doi.org/10.1186/s13173-017-0053-z","title":"Techniques for comparing and recommending conferences","display_name":"Techniques for comparing and recommending conferences","publication_year":2017,"publication_date":"2017-03-14","ids":{"openalex":"https://openalex.org/W2595729864","doi":"https://doi.org/10.1186/s13173-017-0053-z","mag":"2595729864"},"language":"en","primary_location":{"id":"doi:10.1186/s13173-017-0053-z","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13173-017-0053-z","pdf_url":"https://journal-bcs.springeropen.com/track/pdf/10.1186/s13173-017-0053-z","source":{"id":"https://openalex.org/S69801987","display_name":"Journal of the Brazilian Computer Society","issn_l":"0104-6500","issn":["0104-6500","1678-4804"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the Brazilian Computer Society","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://journal-bcs.springeropen.com/track/pdf/10.1186/s13173-017-0053-z","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5041556518","display_name":"Grettel Monteagudo Garc\u00eda","orcid":"https://orcid.org/0000-0001-9713-300X"},"institutions":[{"id":"https://openalex.org/I2699952","display_name":"Pontifical Catholic University of Rio de Janeiro","ror":"https://ror.org/01dg47b60","country_code":"BR","type":"education","lineage":["https://openalex.org/I2699952"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Grettel Monteagudo Garc\u00eda","raw_affiliation_strings":["Pontifical Catholic University of Rio de Janeiro, Rio de Janeiro, RJ, Brazil","Pontifical Catholic University of Rio de Janeiro, Rio de Janeiro, Brazil"],"affiliations":[{"raw_affiliation_string":"Pontifical Catholic University of Rio de Janeiro, Rio de Janeiro, RJ, Brazil","institution_ids":["https://openalex.org/I2699952"]},{"raw_affiliation_string":"Pontifical Catholic University of Rio de Janeiro, Rio de Janeiro, Brazil","institution_ids":["https://openalex.org/I2699952"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069811040","display_name":"Bernardo Pereira Nunes","orcid":"https://orcid.org/0000-0001-9764-9401"},"institutions":[{"id":"https://openalex.org/I2699952","display_name":"Pontifical Catholic University of Rio de Janeiro","ror":"https://ror.org/01dg47b60","country_code":"BR","type":"education","lineage":["https://openalex.org/I2699952"]},{"id":"https://openalex.org/I83648350","display_name":"Universidade Federal do Estado do Rio de Janeiro","ror":"https://ror.org/04tec8z30","country_code":"BR","type":"education","lineage":["https://openalex.org/I83648350"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Bernardo Pereira Nunes","raw_affiliation_strings":["Federal University of the State of Rio de Janeiro, Rio de Janeiro, RJ, Brazil","Pontifical Catholic University of Rio de Janeiro, Rio de Janeiro, RJ, Brazil","Federal University of the State of Rio de Janeiro, Rio de Janeiro, Brazil","Pontifical Catholic University of Rio de Janeiro, Rio de Janeiro, Brazil"],"affiliations":[{"raw_affiliation_string":"Federal University of the State of Rio de Janeiro, Rio de Janeiro, RJ, Brazil","institution_ids":["https://openalex.org/I83648350"]},{"raw_affiliation_string":"Pontifical Catholic University of Rio de Janeiro, Rio de Janeiro, RJ, Brazil","institution_ids":["https://openalex.org/I2699952"]},{"raw_affiliation_string":"Federal University of the State of Rio de Janeiro, Rio de Janeiro, Brazil","institution_ids":["https://openalex.org/I83648350"]},{"raw_affiliation_string":"Pontifical Catholic University of Rio de Janeiro, Rio de Janeiro, Brazil","institution_ids":["https://openalex.org/I2699952"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080331598","display_name":"Giseli Rabello Lopes","orcid":"https://orcid.org/0000-0003-2482-1826"},"institutions":[{"id":"https://openalex.org/I122140584","display_name":"Universidade Federal do Rio de Janeiro","ror":"https://ror.org/03490as77","country_code":"BR","type":"education","lineage":["https://openalex.org/I122140584"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Giseli Rabello Lopes","raw_affiliation_strings":["Federal University of Rio de Janeiro, Rio de Janeiro, RJ, Brazil","Federal University of Rio de Janeiro, Rio de Janeiro, Brazil"],"affiliations":[{"raw_affiliation_string":"Federal University of Rio de Janeiro, Rio de Janeiro, RJ, Brazil","institution_ids":["https://openalex.org/I122140584"]},{"raw_affiliation_string":"Federal University of Rio de Janeiro, Rio de Janeiro, Brazil","institution_ids":["https://openalex.org/I122140584"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077506036","display_name":"Marco A. Casanova","orcid":"https://orcid.org/0000-0003-0765-9636"},"institutions":[{"id":"https://openalex.org/I2699952","display_name":"Pontifical Catholic University of Rio de Janeiro","ror":"https://ror.org/01dg47b60","country_code":"BR","type":"education","lineage":["https://openalex.org/I2699952"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Marco Antonio Casanova","raw_affiliation_strings":["Pontifical Catholic University of Rio de Janeiro, Rio de Janeiro, RJ, Brazil","Pontifical Catholic University of Rio de Janeiro, Rio de Janeiro, Brazil"],"affiliations":[{"raw_affiliation_string":"Pontifical Catholic University of Rio de Janeiro, Rio de Janeiro, RJ, Brazil","institution_ids":["https://openalex.org/I2699952"]},{"raw_affiliation_string":"Pontifical Catholic University of Rio de Janeiro, Rio de Janeiro, Brazil","institution_ids":["https://openalex.org/I2699952"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027726692","display_name":"Luiz Andr\u00e9 P. Paes Leme","orcid":"https://orcid.org/0000-0001-6014-7256"},"institutions":[{"id":"https://openalex.org/I161127581","display_name":"Universidade Federal Fluminense","ror":"https://ror.org/02rjhbb08","country_code":"BR","type":"education","lineage":["https://openalex.org/I161127581"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Luiz Andr\u00e9 P. Paes Leme","raw_affiliation_strings":["Federal Fluminense University, Niter\u00f3i, RJ, Brazil","Federal Fluminense University, Niter\u00f3i, Brazil"],"affiliations":[{"raw_affiliation_string":"Federal Fluminense University, Niter\u00f3i, RJ, Brazil","institution_ids":["https://openalex.org/I161127581"]},{"raw_affiliation_string":"Federal Fluminense University, Niter\u00f3i, Brazil","institution_ids":["https://openalex.org/I161127581"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5077506036"],"corresponding_institution_ids":["https://openalex.org/I2699952"],"apc_list":null,"apc_paid":null,"fwci":1.2135,"has_fulltext":true,"cited_by_count":11,"citation_normalized_percentile":{"value":0.77876382,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"23","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10064","display_name":"Complex Network Analysis Techniques","score":0.9940999746322632,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10064","display_name":"Complex Network Analysis Techniques","score":0.9940999746322632,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13274","display_name":"Expert finding and Q&A systems","score":0.9936000108718872,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10203","display_name":"Recommender Systems and Techniques","score":0.958899974822998,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.714289665222168},{"id":"https://openalex.org/keywords/similarity","display_name":"Similarity (geometry)","score":0.6927449107170105},{"id":"https://openalex.org/keywords/publication","display_name":"Publication","score":0.6030027866363525},{"id":"https://openalex.org/keywords/measure","display_name":"Measure (data warehouse)","score":0.553102433681488},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.5077918171882629},{"id":"https://openalex.org/keywords/semantic-similarity","display_name":"Semantic similarity","score":0.4658468961715698},{"id":"https://openalex.org/keywords/cluster","display_name":"Cluster (spacecraft)","score":0.4619482159614563},{"id":"https://openalex.org/keywords/index","display_name":"Index (typography)","score":0.45431020855903625},{"id":"https://openalex.org/keywords/collaborative-filtering","display_name":"Collaborative filtering","score":0.42645618319511414},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.4202336072921753},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.33001306653022766},{"id":"https://openalex.org/keywords/recommender-system","display_name":"Recommender system","score":0.3049416244029999},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.2505238652229309}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.714289665222168},{"id":"https://openalex.org/C103278499","wikidata":"https://www.wikidata.org/wiki/Q254465","display_name":"Similarity (geometry)","level":3,"score":0.6927449107170105},{"id":"https://openalex.org/C41458344","wikidata":"https://www.wikidata.org/wiki/Q732577","display_name":"Publication","level":2,"score":0.6030027866363525},{"id":"https://openalex.org/C2780009758","wikidata":"https://www.wikidata.org/wiki/Q6804172","display_name":"Measure (data warehouse)","level":2,"score":0.553102433681488},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.5077918171882629},{"id":"https://openalex.org/C130318100","wikidata":"https://www.wikidata.org/wiki/Q2268914","display_name":"Semantic similarity","level":2,"score":0.4658468961715698},{"id":"https://openalex.org/C164866538","wikidata":"https://www.wikidata.org/wiki/Q367351","display_name":"Cluster (spacecraft)","level":2,"score":0.4619482159614563},{"id":"https://openalex.org/C2777382242","wikidata":"https://www.wikidata.org/wiki/Q6017816","display_name":"Index (typography)","level":2,"score":0.45431020855903625},{"id":"https://openalex.org/C21569690","wikidata":"https://www.wikidata.org/wiki/Q94702","display_name":"Collaborative filtering","level":3,"score":0.42645618319511414},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.4202336072921753},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.33001306653022766},{"id":"https://openalex.org/C557471498","wikidata":"https://www.wikidata.org/wiki/Q554950","display_name":"Recommender system","level":2,"score":0.3049416244029999},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.2505238652229309},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C112698675","wikidata":"https://www.wikidata.org/wiki/Q37038","display_name":"Advertising","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1186/s13173-017-0053-z","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13173-017-0053-z","pdf_url":"https://journal-bcs.springeropen.com/track/pdf/10.1186/s13173-017-0053-z","source":{"id":"https://openalex.org/S69801987","display_name":"Journal of the Brazilian Computer Society","issn_l":"0104-6500","issn":["0104-6500","1678-4804"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the Brazilian Computer Society","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1186/s13173-017-0053-z","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13173-017-0053-z","pdf_url":"https://journal-bcs.springeropen.com/track/pdf/10.1186/s13173-017-0053-z","source":{"id":"https://openalex.org/S69801987","display_name":"Journal of the Brazilian Computer Society","issn_l":"0104-6500","issn":["0104-6500","1678-4804"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the Brazilian Computer Society","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G146285273","display_name":null,"funder_award_id":"FAPERJ","funder_id":"https://openalex.org/F4320322025","funder_display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico"},{"id":"https://openalex.org/G1840770272","display_name":null,"funder_award_id":"E-26/","funder_id":"https://openalex.org/F4320322749","funder_display_name":"Funda\u00e7\u00e3o Carlos Chagas Filho de Amparo \u00e0 Pesquisa do Estado do Rio de Janeiro"},{"id":"https://openalex.org/G3359668359","display_name":null,"funder_award_id":"2013-1","funder_id":"https://openalex.org/F4320322025","funder_display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico"},{"id":"https://openalex.org/G4261604579","display_name":null,"funder_award_id":"43/2013","funder_id":"https://openalex.org/F4320322749","funder_display_name":"Funda\u00e7\u00e3o Carlos Chagas Filho de Amparo \u00e0 Pesquisa do Estado do Rio de Janeiro"},{"id":"https://openalex.org/G7443826428","display_name":null,"funder_award_id":"2014-0","funder_id":"https://openalex.org/F4320322025","funder_display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico"},{"id":"https://openalex.org/G961592258","display_name":null,"funder_award_id":"43/2013","funder_id":"https://openalex.org/F4320322025","funder_display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico"}],"funders":[{"id":"https://openalex.org/F4320322025","display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico","ror":"https://ror.org/03swz6y49"},{"id":"https://openalex.org/F4320322749","display_name":"Funda\u00e7\u00e3o Carlos Chagas Filho de Amparo \u00e0 Pesquisa do Estado do Rio de Janeiro","ror":"https://ror.org/03kk0s825"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2595729864.pdf","grobid_xml":"https://content.openalex.org/works/W2595729864.grobid-xml"},"referenced_works_count":35,"referenced_works":["https://openalex.org/W88416639","https://openalex.org/W172918197","https://openalex.org/W192177741","https://openalex.org/W1483313504","https://openalex.org/W1483710101","https://openalex.org/W1532325895","https://openalex.org/W1736726159","https://openalex.org/W1893358035","https://openalex.org/W1932168181","https://openalex.org/W1974749329","https://openalex.org/W1985010744","https://openalex.org/W2015629112","https://openalex.org/W2021985945","https://openalex.org/W2026417691","https://openalex.org/W2032310999","https://openalex.org/W2032975071","https://openalex.org/W2047875086","https://openalex.org/W2068515367","https://openalex.org/W2188093611","https://openalex.org/W2189174887","https://openalex.org/W2294372414","https://openalex.org/W2294962366","https://openalex.org/W2403144661","https://openalex.org/W2475003248","https://openalex.org/W2535864560","https://openalex.org/W2579530822","https://openalex.org/W2597703093","https://openalex.org/W3021805788","https://openalex.org/W3103790586","https://openalex.org/W3136625583","https://openalex.org/W3197476282","https://openalex.org/W4213009331","https://openalex.org/W4246436022","https://openalex.org/W4285719527","https://openalex.org/W4300601563"],"related_works":["https://openalex.org/W2772628444","https://openalex.org/W2735929803","https://openalex.org/W4220714703","https://openalex.org/W1484355083","https://openalex.org/W3008845055","https://openalex.org/W2098758514","https://openalex.org/W4376854386","https://openalex.org/W2202724490","https://openalex.org/W3014393615","https://openalex.org/W2508671622"],"abstract_inverted_index":{"This":[0,229],"article":[1,41,71,239],"defines,":[2],"implements,":[3],"and":[4,10,22,125,186,198,250,260],"evaluates":[5],"techniques":[6,14,56,77,106],"to":[7,155,184,257],"automatically":[8],"compare":[9,261],"recommend":[11],"conferences.":[12,265],"The":[13,36,81,101,135,161,192,216],"for":[15,57,78,113,157],"comparing":[16,58],"conferences":[17,128],"use":[18,243],"familiar":[19],"similarity":[20,34,91],"measures":[21,92],"a":[23,114,170,210,251,262],"new":[24,49,171],"measure":[25,50],"based":[26,46,87,107,142,168],"on":[27,47,73,88,108,143,169],"co-authorship":[28,31,123,159,214],"communities,":[29],"called":[30,173],"network":[32,124],"community":[33],"index.":[35],"experiments":[37,217,241],"reported":[38],"in":[39,94,121],"the":[40,44,48,54,63,67,70,89,95,99,109,117,122,127,144,174,190,196,199,213,220,226,231,235,238,247],"indicate":[42,218],"that":[43,129,242,254],"technique":[45,225],"performs":[51],"better":[52],"than":[53],"other":[55],"conferences,":[59],"which":[60,149,180,204],"is":[61,141,150,167,181,230],"therefore":[62],"first":[64,82,96,136],"contribution":[65,233],"of":[66,76,98,111,138,164,212,234,264],"article.":[68,100,236],"Then,":[69],"focuses":[72],"three":[74],"families":[75],"conference":[79,90,201,206,223],"recommendation.":[80],"family":[83,103,140,166,194],"adopts":[84],"collaborative":[85],"filtering":[86],"investigated":[93],"part":[97],"second":[102,162,232],"includes":[104,195,240],"two":[105],"idea":[110],"finding,":[112],"given":[115],"author,":[116],"strongest":[118],"related":[119],"authors":[120],"recommending":[126],"his":[130],"co-authors":[131],"usually":[132],"publish":[133],"in.":[134],"member":[137,163],"this":[139,165],"Weighted":[145,176],"Semantic":[146,177],"Connectivity":[147,178],"Score\u2014WSCS,":[148],"accurate":[151,188],"but":[152],"quite":[153],"costly":[154],"compute":[156,185],"large":[158],"networks.":[160],"score,":[172],"Modified":[175],"Score\u2014MWSCS,":[179],"much":[182],"faster":[183],"as":[187,189,219],"WSCS.":[191],"third":[193],"Cluster-WSCS-based":[197,227],"Cluster-MWSCS-based":[200],"recommendation":[202,224],"techniques,":[203],"adopt":[205],"clusters":[207],"generated":[208],"using":[209],"subgraph":[211],"network.":[215],"best":[221],"performing":[222],"technique.":[228],"Finally,":[237],"data":[244],"extracted":[245],"from":[246],"DBLP":[248],"repository":[249],"web-based":[252],"application":[253],"enables":[255],"users":[256],"interactively":[258],"analyze":[259],"set":[263]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":1}],"updated_date":"2026-04-16T08:26:57.006410","created_date":"2025-10-10T00:00:00"}